(19)
(11) EP 2 603 694 A2

(12)

(88) Date of publication A3:
03.05.2012

(43) Date of publication:
19.06.2013 Bulletin 2013/25

(21) Application number: 11743424.1

(22) Date of filing: 05.08.2011
(51) International Patent Classification (IPC): 
F03D 1/06(2006.01)
(86) International application number:
PCT/DK2011/050303
(87) International publication number:
WO 2012/019611 (16.02.2012 Gazette 2012/07)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 02.09.2010 DK 201070383
11.08.2010 US 372600 P

(71) Applicant: Vestas Wind Systems A/S
8200 Aarhus N (DK)

(72) Inventors:
  • VUILLAUME, Amaury
    Cowes Isle of Wight PO31 8JY (GB)
  • PAYNE, Chris
    Bristol BS21 5BY (GB)
  • HAHN, Frank, Hoelgaard
    DK-6950 Ringkøbing (DK)

(74) Representative: Holmberg, Magnus 
IPR Department Vestas Wind Systems A/S Hedeager 42
8200 Aarhus N
8200 Aarhus N (DK)

   


(54) ROTOR BLADE FOR A WIND TURBINE AND METHOD OF MAKING SAME